Lighter



FIG. 1 is a perspective view of a lighter showing my new design including the top, rear and one side thereof;

FIG. 2 is a side elevational view showing the side opposite that shown in FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a lighter, as shown. 